Description
The Arduino UNO R3 Clone is a cost-effective, fully compatible development board built around the popular UNO R3 design. It offers the same layout, pin configuration, and functionality as the original, making it ideal for students, hobbyists, makers, and prototyping engineers who want reliable performance at a more accessible price point.
Perfect for learning electronics and coding, this board works seamlessly with the Arduino IDE and supports the vast ecosystem of Arduino libraries, shields, and community projects. Whether you’re building your first blinking LED project or developing a more advanced automation system, the UNO R3 Clone provides a stable and flexible foundation.
From robotics and IoT experiments to sensor integration and control systems, this board is a versatile workhorse for classroom, workshop, or lab use.
Why it’s a great choice
- Fully compatible with Arduino UNO R3 layout and shields
- Works with the Arduino IDE and most existing libraries
- Ideal for prototyping, STEM education, and DIY projects
- Cost-effective alternative for bulk classroom or project use
- Large global community support and documentation available
Specifications
- 13 Digital I/O
- 6 Analog I/O
- 5V USB Power supply
- External power supply 5 v ~ 9 v dc voltage input.
- Output voltage: 5 V dc voltage output and 3.3 V dc voltage output.
- Using Atmel Atmega328 microprocessor controller
Packaging
- Arduino UNO R3
- 50cm USB Cable